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Marquise|Lab Grown|IGI

0.78ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG826671725

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826671725

Diamond specifications and retailer prices

From $168 SGD
$131 USD
As of October 27, 2026
Save $1,572 SGD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,740 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.78ct lab-grown marquise diamond

This 0.78ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826671725 or 826671725. Listed at 13 retailers as of October 27, 2026, with prices from $168 to $1,740, a $1,572 spread on the same certified stone. MOH London lists it at $1,740. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826671725
Dimensions9.26 × 4.80 × 3.05 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.26 mm4.80 mm0.78 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826671725
Side View
Table 59.0%Crown 36.8°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,740 SGD|Low: $160 SGD|High: $1,753 SGD|Avg: $553 SGD|+2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 22, 2026
Retailer 9$168 SGD
Retailer 8$194 SGD
Retailer 12$246 SGD
Retailer 6$256 SGD
Retailer 13$338 SGD
Retailer 4$392 SGD
Retailer 2$513 SGD
Retailer 5$578 SGD
Retailer 10$641 SGD
Retailer 11$642 SGD
Retailer 3$666 SGD
Retailer 7$704 SGD
MOH London$1,740 SGD

16 data points across 13 retailers

13 retailers$168 SGD to $1,740 SGD

A
Cheapest Retailer
-
$168 SGD
$131 USD
A
Retailer 2
-
$194 SGD
$151 USD
View
A
Retailer 3
-
$246 SGD
HK$1,500 HKD
View
A
Retailer 4
-
$256 SGD
$200 USD
View
A
Retailer 5
-
$338 SGD
$264 USD
View
A
Retailer 6
-
$392 SGD
$306 USD
View
B+
Retailer 7
-
$513 SGD
A$616 AUD
View
B+
Retailer 8
-
$578 SGD
View
B+
Retailer 9
-
$641 SGD
$500 USD
View
B+
Retailer 10
-
$642 SGD
$501 USD
View
B+
Retailer 11
-
$666 SGD
$520 USD
View
B
Retailer 12
-
$704 SGD
$549 USD
View
Most Expensive
B
MOH London
LG826671725 · Oct 29
$1,740 SGD
£1,069 GBP
View
12 more retailers have this diamond
Prices start from $168 SGDSave up to $1,572 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.78ct Marquise
$168 SGD